Encyclopedia > 266

Article Content

266

Centuries: 2nd century - 3rd century - 4th century

Decades: 210s 220s 230s 240s 250s - 260s - 270s 280s 290s 300s 310s

Years: 260 261 263 264 265 - 266 - 267 268 269 270 271

Events

Ireland - Rule of High King Cormac mac Airt ends (approximate)

Births

Deaths

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Noble gas

... larger down the series, they become (slightly) more reactive, and xenon has been induced to form a number of compounds with fluorine. In 1962, Neil Bartlett[?], while ...